From 79fa0a382d5f98995d87394156a40bf8fb0434be Mon Sep 17 00:00:00 2001
From: Narayan Desai <desai@mcs.anl.gov>
Date: Tue, 5 Oct 2004 20:19:22 +0000
Subject: get services going

(Logical change 1.72)


git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@362 ce84e21b-d406-0410-9b95-82705330c041
---
 src/lib/Client/Redhat.py | 59 +++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 56 insertions(+), 3 deletions(-)

(limited to 'src/lib')

diff --git a/src/lib/Client/Redhat.py b/src/lib/Client/Redhat.py
index 0c4905624..8287f3fbf 100644
--- a/src/lib/Client/Redhat.py
+++ b/src/lib/Client/Redhat.py
@@ -1,6 +1,9 @@
 # This is the bcfg2 support for redhat
 # $Id: $
 
+from os import popen, system
+from re import compile
+
 from Toolset import Toolset
 
 def Detect():
@@ -9,17 +12,67 @@ def Detect():
 
 class Redhat(Toolset):
     '''This class implelements support for rpm packages and standard chkconfig services'''
+    chkre=compile("(?P<name>\S+)\s+(?P<status>0:(?P<level0>\S+)\s+1:(?P<level1>\S+)\s+2:(?P<level2>\S+)\s+3:(?P<level3>\S+)\s+4:(?P<level4>\S+)\s+5:(?P<level5>\S+)\s+6:(?P<level6>\S+))")
+    onre=compile(".*on.*")
+    offre=compile(".*off.*")
+    xre=compile("(?P<name>\S+)\s+(?P<status>\S+)")
 
-    def VerifyService(self, entry):
-        return False
+    def __init__(self, cfg, setup):
+        Toolset.__init__(self, cfg, setup)
+        self.pkgtodo = []
 
     def VerifyPackage(self, entry):
         return False
 
-    def InstallService(self, entry):
+    def VerifyService(self, entry):
+        ckline = popen("/sbin/chkconfig --list %s"%entry.attrib['name']).readlines()
+        if len(ckline) > 1:
+            print "got too many lines from for service %s"%(entry.attrib['name'])
+            return False
+        else:
+            if entry.attrib['type'] == 'chkconfig':
+                cstatus = chkre.match(ckline[0]).group('status')
+                if entry.attrib['status'] == 'off':
+                    if onre.match(cstatus) == None:
+                        return True
+                    else:
+                        return False
+                else: # status == on
+                    if not onre.match(cstatus):
+                        return False
+                    else:
+                        levels = popen("grep chkconfig /etc/init.d/%s | awk '{print $3}' "%(name)).readlines()[0]
+                        if levels[0] == '-' : levels = '345'
+                        for i in range(7):
+                            if str(i) in levels:
+                                if cdata[i] == 'off':
+                                    return False
+                            else:
+                                if cdata[i] == 'on':
+                                    return False
+                        if i == 6:
+                            return True
+            elif entry.attrib['type'] == 'xinetd':
+                if xre.match(ckline[0]).group("status") == entry.attrib['status']:
+                    return True
         return False
+    
+    def InstallService(self, entry):
+        system("/sbin/chkconfig --add %s"%(entry.attrib['name']))
+        if status == 'off':
+            rc = system("/sbin/chkconfig --level 0123456 %s %s"%(entry.attrib['name'],entry.attrib['status']))
+        else:
+            rc = system("/sbin/chkconfig %s %s"%(entry.attrib['name'],entry.attrib['status']))
+        if rc == 0:
+            return True
+        else:
+            return False
 
     def InstallPackage(self, entry):
         return False
 
+    def Commit(self):
+        # install packages from pkgtodo
+        
+        self.pkgtodo = []
 
-- 
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